Hello,
Can anyone supply a wiring diagram for the above? I can find a diagram when 2 zone valves are fitted, but not 3. I have designated a valve for hot water cylinder, one for the ground floor heating and one for the top floor and attic room heating.
I want to be able to control each zone valve independantly. Will I need another programmer for the extra zone valve?
Thanks in advance
Can anyone supply a wiring diagram for the above? I can find a diagram when 2 zone valves are fitted, but not 3. I have designated a valve for hot water cylinder, one for the ground floor heating and one for the top floor and attic room heating.
I want to be able to control each zone valve independantly. Will I need another programmer for the extra zone valve?
Thanks in advance